PA60

Low Cost, 1.1MHz, Dual 2X1A, 40V Power Amplifier


Output Current MAX (A)Supply Voltage MAX (V)Slew Rate TYP (V/µs)Standby Current MAX (mA)Power Dissipation MAX (W)
1.5 (x2) 40 1.4 10 16 / 31
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The amplifier design is a dual power op amp on a single monolithic die. This approach provides a cost-effective solution to applications where multiple amplifiers are required or a bridge configuration is needed. Very low harmonic distortion of 0.02% THD and low IQ makes the PA60 a good solution for low power audio applications such as laptops and computer speakers.

The dual output PA60 is available in two industry-standard packages. The through hole version of the PA60, the PA60EU, is available in a 12-Pin Molded Plastic SIP with standard 100 mil spacing. The heat tab of EU package is tied to -VS. The surface mount version of the PA60, the PA60DK, is available in a 20-Pin PSOP, JEDEC MO-166-AB package. The heat slug of the DK package is tied to -VS.

Applications:

  • Half and Full Bridge Motor Drivers
  • Audio Power Amplifier
    • Stereo - 15.91W RMS per channel
    • Bridge - 31.82W RMS per 2 channels
  • Ideal for Single Supply Systems
    • 15V - Peripherals
    • 12V - Automotive
    • 28V - Avionic

  • RoHS Compliant
  • Low Cost
  • Wide Bandwidth - 1.1 MHz
  • High Output Current - 1A per Amplifier
  • Wide Common Mode Range - Includes Negative Supply
  • Wide Supply Voltage Range
    • Single Supply: 5V to 40V
    • Split Supplies: ±2.5V to ±20V
  • Low Quiescent Current
  • Very Low Distortion

PA60

Low Cost, 1.1MHz, Dual 2X1A, 40V Power Amplifier

Overview

Output Current MAX (A)Supply Voltage MAX (V)Slew Rate TYP (V/µs)Standby Current MAX (mA)Power Dissipation MAX (W)
1.5 (x2) 40 1.4 10 16 / 31

Description

The amplifier design is a dual power op amp on a single monolithic die. This approach provides a cost-effective solution to applications where multiple amplifiers are required or a bridge configuration is needed. Very low harmonic distortion of 0.02% THD and low IQ makes the PA60 a good solution for low power audio applications such as laptops and computer speakers.

The dual output PA60 is available in two industry-standard packages. The through hole version of the PA60, the PA60EU, is available in a 12-Pin Molded Plastic SIP with standard 100 mil spacing. The heat tab of EU package is tied to -VS. The surface mount version of the PA60, the PA60DK, is available in a 20-Pin PSOP, JEDEC MO-166-AB package. The heat slug of the DK package is tied to -VS.

Applications:

Features

Diagram

PA60 Product Diagram

Related Documents

Design Resources


Charts and Diagrams